Every web page I go to I get this eror message

Internet Exploer Script Error
Line:213
Error: Library not registered
Code: 0
URL file//C:/users/GAC/App Data/local/temp/low/%7BFD2FD708-1F6F-4B68-B141-C5778foc19bb%7d/active.html

Download and run Hijack This (http://free.antivirus.com/hijackthis/), post the log that results.

Also make sure you have the latest stable version of Internet Explorer through Windows Updates.

What version of Windows are you running?